These things would be nice to have: o get all distros to agree on a default set of rules o fix (non important) memleak in udevinfo at udev_device_init() loop o rework rules to a match-action list, instead of a rules array These things will change in future udev versions: o --device-id-of-file will print '5:8' instead of '5 8' These things are deprecated and scheduled for removal in a future udev version: o DEVTYPE for disks is set by the kernel, remove it from the rules